| Rank | High | Player | Points | Diff | Age | Last | Next vs |
| 29 | 6 |
F.Auger-Aliassime
|
1420 | -1 | 23.5 |
Lost 
|
|
| 121 | 10 |
D.Shapovalov
|
530 | +6 | 24.8 |
Lost
|
|
| 136 | 130 |
G.Diallo
|
488 | 22.4 | Lost | ||
| 208 | 162 |
A.Galarneau
|
292 | -2 | 24.9 | Lost | |
| 222 | 3 |
M.Raonic
|
275 | +87 | 33.1 |
Retired
|
|
| 301 | 291 |
L.Draxl
|
184 | 22.2 | Lost | ||
| 313 | 134 |
S.Diez
|
174 | +3 | 32.9 | Lost | |
| 441 | 161 |
F.Peliwo
|
98 | +6 | 30 | Lost | |
| 627 | 483 |
J.Boulais
|
53 | -2 | 22.3 | Lost | |
| 740 | New 740 |
J.Carlos Manuel Aguilar
|
33 | +1 | 25.2 | Retired | |
| 757 | 25 |
V.Pospisil
|
31 | +59 | 33.6 | Lost | |
| 799 | 792 |
D.Martin
|
26 | 24.7 | Lost | ||
| 871 | 92 |
B.Schnur
|
20 | -1 | 28.6 | Lost | |
| 880 | New 880 |
J.Flores
|
20 | +10 | 28.9 | Lost |
